Skip to main content

How China’s Three Gorges Dam Is Slowing Down Earth's Rotation

Ever feel like your to-do list is shrinking the day rather than the day shrinking your to-do list? Blame China’s Three Gorges Dam, the planet’s unlikeliest timekeeper. 

NASA has recently confirmed that the dam, which happens to be the world’s largest hydroelectric power station, has caused a small but measurable change to Earth’s rotation.

Three Dams for One Extra Second
Fancy an extra second in your day? You’d need the gravitational heft of 16,666,666 Three Gorges Dams—give or take a few trillion gallons—to slow Earth down by one full second.

According to NASA’s Dr. Benjamin Fong Chao, this colossal hydroelectric wonder has stretched each day by a whopping 0.06 microseconds—just enough to smirk at your calendar and say, “You can’t rush perfection.”

A Reservoir That Tickles Time
Completed in 2012 on the Yangtze River, the dam holds roughly 40 km³ of water (about 10 trillion gallons), sitting 175 m above sea level. 

That mass shift tweaks Earth’s moment of inertia—think of the planet as a figure skater extending her arms. It spins slower when it stretches out, and voilà: your 24 hours now come with a gratis 0.00000006-second bonus. Not bad for a $20.4 billion price tag!

Axis Tilt: Earth’s New Yoga Pose
If you thought shifting your mattress ever changed your mood, wait ’til you hear this: the dam has nudged our axis by 2 cm. 

Now Earth stands a tad straighter (or floppier, depending on your coordinate system), proving that even planets can catch a mediocre posture bug.

What to Do with Your 0.06 Microseconds
Science says 0.06 μs is about how long it takes to identify a smell or for your dog to pinpoint the source of a squeak. 

So go ahead—sniff that latte extra carefully, or let Fido play Sherlock for an extra sniff. 

Otherwise, savor the cosmic joke: even the biggest human structures barely budge planetary time.

So next time you’re running late, just remind yourself that Mother Earth’s in no hurry, thanks to a dam that gives new meaning to “damn, I’m slow.”

 

 Please support my writing by donating $1 at https://buymeacoffee.com/doublejeopardynews

 

  1. #DamTime

  2. #MicroNapEarth

  3. #ThreeGorgesTweak

  4. #TickTockDamClock

  5. #SlowSpinWin

  6. #AxisAdjustment

  7. #CosmicDamJoke

  8. #0Point06Life

  9. #ReservoirOfTime

  10. #PlanetaryPause

  11. #16MillionDams

  12. #SkaterEarth

  13. #DamFineEngineering

  14. #GravityGiggles

  15. #EarthsMicroseconds

 

Comments

Post a Comment

Popular posts from this blog

We Are Temporarily Halting Further Publication....

Do to financial issues and lack of funding we are temporarily halting further publication. After a full year of publication, we have reached a bridge that we are unable to cross at this time. We may periodically publish an article but at this time, full-time publication is no longer feasible. Thank you to all the readers who followed us throughout our journey and we wish you the very best. Hopefully we will see our way through this rough patch and will resume publication in the near future. Thanks again! Robert B.
Post a Comment
Read more

Please Help Find These Forgotten Girls Held at Male Juvenile Prison for Over a Year!

  MY MOST IMPORTANT STORY  Dozens of Forgotten Little Girls Held at Male Juvenile Prison for Over a Year! Welcome to the Sunshine State , where the palm trees sway, the alligators lurk, and the legislative process makes Kafka look like a life coach!  Florida House Bill HB21 . Not just a compensation bill but possibly a 20 million dollar "Stay out of Jail Free" card for some folks. This is a bill that does some good—but also trips over its own shoelaces, falls down a staircase, and lands on a historical oversight so big, it might as well have its own zip code! An oversight that overlooks what I consider to be its most vulnerable victims! The Setup: Justice with a Catch HB21 was enacted on July 1, 2024 to compensate victims of abuse from two male juvenile detention facilities located in Florida, Dozier and Okeechobee.  It says, “Hey, survivors of abuse between 1940 and 1975, here’s some compensation for the horrific things you endured!” Sounds good, right? Like...
Post a Comment
Read more

Florida Rest Stop Rules of the Road: ‘You May Snooze — But Not for Long'

Drivers and travelers: rejoice, recline, and — most importantly — read the fine print.  In Florida you can legally sleep in your car at a rest area , but the state has politely (and bureaucratically) set a curfew on your horizontal ambitions.  Pull up, power nap , pack up — and do it all before the three-hour buzzer sounds. Think of Florida’s rest-area rules as the DMV of naps!  The Florida Department of Transportation (FDOT) and the Florida Administrative Code say these roadside oases exist to fight driver fatigue — and to allow the general public a short, safe snooze.  For non-commercial drivers, the limit is three hours...  Commercial vehicle operators (that’s professional truck drivers) get more mercy: up to ten hours, aligned with federal hours-of-service expectations so truckers can actually finish a legally required rest window without getting ticketed for loafing.  So yes, your buddy the trucker can sleep longer than you — he’s earned it the h...
Post a Comment
Read more